HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 12095193, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | p-Toluenesulfonic acid monohydrate | HCID 521998 | — |
| Reactant | HCID 10979619 | HCID 10979619 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 12095193 | HCID 12095193 | — |
Reaction Steps
To a solution of bis(2,6-dimethoxyphenyl)methanol (4.37 g, 0.014 mol) in acetonitrile (50 mL) and tetrahydrofuran (65 mL) was added p-toluenesulfonic acid monohydrate (2.73 g, 0.014 mol) at 0° C. The resulting solution was warmed to room temperature and stirred for 17 hours, after which water (60 mL) was added and the solvent removed under reduced pressure. The residue was extracted with diethyl ether and the combined extracts dried over anhydrous magnesium sulfate. Removal of the solvent in vacuo gave bis(2,6-dimethoxyphenyl)methane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06670512B2 |
| Source dataset | uspto-grants-2003_12 |
| ORD ID | ord-10a4360859a64d358c8c051262e56daa |
| Source note | uspto-grants-2003_12 |